City Specific Historical and Forecast Daily Data

Historical Daily Weather Data ?

Most missing humidity, wind speed, and cloud cover data has been filled in with various interpolation techniques.

Humidity, wind speed and cloud cover data prior to 7/1/1996 is all estimated in this data set and should be used with caution.

Historical data locations | Weather Maps and Data Files

Date Range
U.S. Max/Min Data
U.S. with HDDs/CDDs
U.S. Max/Min Plus Extras
U.S. Max/Min Plus More Extras
37 U.S. City Subset
Subset w/ DDs
Canadian Data
Yesterday
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Last 10 Days
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Last 30 Days
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Last 60 Days
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Since Last Year
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2010-Current
.txt
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2011-Current
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1996-2010
.txt (.zip)
.txt (.zip)
.txt (.zip)
1971-2010
.txt ~230MB (.zip ~39MB)
.txt ~394MB (.zip ~92MB)
.txt (.zip)

Climatology Data

Forecast Daily Weather Data ?

Historical Average Wind Speeds by State ?

Daily average wind speed data for the most recent few days as well as the current month will generally be inaccurate as wind speed data is frequently missing from recent daily data observations in our database.

State average wind speeds are calculated by taking a rough area weighting of surface wind speed observations in and around each state. A site like Kansas City, for example, is used in the calculation of wind speeds in both Missouri and Kansas.

City Specific Historical and Forecast Data

*A one-time fee is required for unlimited access to all period of record data files.
These data files are updated once per month on or around the 7th of each month.